CN203903957U - Anti-drip linked low bubble filling structure - Google Patents
Anti-drip linked low bubble filling structure Download PDFInfo
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- CN203903957U CN203903957U CN201420273779.XU CN201420273779U CN203903957U CN 203903957 U CN203903957 U CN 203903957U CN 201420273779 U CN201420273779 U CN 201420273779U CN 203903957 U CN203903957 U CN 203903957U
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- Prior art keywords
- filling
- resorption
- filling structure
- storehouse
- low bubble
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Abstract
The utility model discloses an anti-drip linked low bubble filling structure. The filling structure comprises an air cylinder (1), a feeding device (2) and a filling head (3), wherein the filling head (3) comprises a material cavity (301); a material pushing rod (302) is arranged inside the material cavity (301); the top end of the material pushing rod (302) extends out of the material cavity (301); the material pushing rod (302) is connected with a piston rod (101) of the air cylinder (1); a helicoidal discharging pipe (4) is arranged at the bottom end of the filling head (3); the feeding device (2) includes a material storage barrel (201), a material pipe (202) and a material return suction bin (203); the material storage barrel (201) and the material return suction bin (203) are communicated through the material pipe (202); the material return suction bin (203) and the material cavity (301) are communicated; an electromagnetic valve (5) is arranged between the material storage barrel (201) and the material return suction bin (203). The filling structure can fully prevent dripping and leakage, and dripped materials can be collected to the material return suction bin; the helicoidal discharging pipe arranged at the bottom end of the filling head enables the impact force of the liquid to be fully buffered to prevent bubbles generation during filling.
Description
Technical field
The utility model relates to filling liquid packaging field, relates in particular to the filling structure of the low bubble linkage type of a kind of antidrip.
Background technology
The liquid packing device of prior art, for solving the tear drop phenomenon occurring in pouring process, safeguard inconvenience with the daily flushing of filling head, conventionally adopt vacuum resorption or gas circuit to blow and carry out antidrip scheme, for example, CN203033745 discloses the filling head of a kind of anti-tear drop, complete the ending of expendable, by gas circuit access point, in gas channels, blow, the material that remains in valve body lower end is blown down, prevent tear drop, but, while completing the ending of expendable, after blowing by gas, in filling liquid, increase gas, easily produce bubble, affect the filling of liquid, especially in some foodstuff filling liquid processes, gas content is required to have strict restriction, this technical scheme can not be used, CN203295155U discloses the filling head of a kind of vacuum resorption antidrip, in filling head, in the central cavity of plug, be provided with one be connected with cylinder piston rod resorption hole in get back into sucker, solved the water clock of liquid, improved filling accuracy, but in the chamber of filling in resorption hole and filling head, resorption material can not be used next time, and needs the suction in periodic cleaning resorption hole, uses inconvenient.
Meanwhile, while entering filling bottle or box body due to the filling material when liquid by filling head, under the impact of liquid, easily produce bubble, the accuracy of impact metering, and easily produce overflowing of liquid, affect the packaging quality of liquid.
Utility model content
The utility model has overcome the deficiencies in the prior art, provides the low bubble linkage type of a kind of antidrip filling structure, can not waste under the condition of material, solves filling weeping, meanwhile, prevents bubble.
Present techniques scheme is:
The filling structure of the low bubble linkage type of a kind of antidrip, comprise cylinder, feed arrangement and filling head, filling head comprises material chamber, material is provided with centered by chamber in the cavity material chamber of cavity and is provided with charging ram, material chamber is stretched out on charging ram top, charging ram is connected with the piston rod of cylinder, and feed arrangement is connected with material chamber, and filling bottom is provided with spiral fashion discharge nozzle.Spiral fashion discharge nozzle is for dispersing liquid impulsive force, and the filling liquid that is is filled in bottle or box body with less impulsive force, prevents bubble.
Feed arrangement comprises storage vat, material pipe and material resorption storehouse, and the logical charge tube of storage vat and material resorption storehouse is connected, and material Yu Liao chamber, resorption storehouse is connected.The liquid of resorption, lower than the bottom surface of material pipe, can be agreed with in the bottom surface in material resorption storehouse.
Between storage vat and material resorption storehouse, be provided with electromagnetic valve, electromagnetic valve is quantitative for liquid, and electromagnetic valve can external metering control.
The utility model working process is as follows: electromagnetic valve is driven valve, the logical charge tube of quantitative filling liquid, material resorption storehouse enters in material chamber, now, the piston rod of cylinder drives charging ram to move down, liquid is advanced to spiral fashion discharge nozzle, after the impulsive force of the abundant dispersing liquid of spiral fashion discharge nozzle, flow out, filling bottle inlet body or box body, wherein, when quantitative liquid is from storage vat flows out, electromagnetic valve closes valve, owing to there being the promotion of charging ram, make to expect that chamber produces negative pressure with respect to material resorption storehouse, liquid in material resorption storehouse can all flow into material chamber, after in filling liquid arrives bottle or box body, cylinder drives on piston rod and moves, and then move on charging ram and move, in material chamber, pressure reduces, tear drop is by resorption, and be drawn back into material resorption storehouse.The utility model can fully prevent water clock, tear drop can be recovered to material resorption storehouse, simultaneously, material resorption storehouse is connected with storage vat, tear drop can be used in next pouring process, and meanwhile, filling bottom is provided with spiral fashion discharge nozzle, abundant buffering liquid impulsive force, prevents from producing in pouring process bubble.
The bottom of charging ram is pointed, and the discharge end in material chamber is provided with the deflecting plate of taper, and the end, deflecting plate top communicates, and the narrow end of the deflecting plate of taper arranges towards discharging direction, facilitates filling liquid to be pushed into spiral fashion discharge nozzle, and filling efficiency is high.
The junction of piston rod and charging ram is provided with fender, between fender and cylinder bottom surface, material chamber end face, is provided with spring, prevents charging ram and the damage of material chamber.
Material resorption storehouse lower surface is provided with opening, is provided with seal cover cap on opening, and seal cover cap and opening are threaded connection, and for clearing up material resorption storehouse, cleaning is convenient.
The bottom of spiral fashion discharge nozzle is provided with wide mouthful of outlet, and wide mouthful of outlet is handstand funnel-form, increased the exit area of liquid, further reduces impulsive force.
The cross-sectional area of the pipe internal cavity of spiral fashion discharge nozzle is greater than or equal to the pipe internal cavity cross-sectional area of material pipe, prevents that liquid from assembling in spiral fashion discharge nozzle.
On the end face in material chamber, be provided with seal ring, charging ram is through seal ring.
Compared with prior art, the beneficial effects of the utility model have:
First, the utility model electromagnetic valve is driven valve, the logical charge tube of quantitative filling liquid, material resorption storehouse enters in material chamber, now, the piston rod of cylinder drives charging ram to move down, liquid is advanced to spiral fashion discharge nozzle, after the impulsive force of the abundant dispersing liquid of spiral fashion discharge nozzle, flow out, filling bottle inlet body or box body, wherein, when quantitative liquid is from storage vat flows out, electromagnetic valve closes valve, owing to there being the promotion of charging ram, make to expect that chamber produces negative pressure with respect to material resorption storehouse, liquid in material resorption storehouse can all flow into material chamber, after in filling liquid arrives bottle or box body, cylinder drives on piston rod and moves, and then move on charging ram and move, in material chamber, pressure reduces, tear drop is by resorption, and be drawn back into material resorption storehouse.The utility model can fully prevent water clock, tear drop can be recovered to material resorption storehouse, simultaneously, material resorption storehouse is connected with storage vat, tear drop can be used in next pouring process, and meanwhile, filling bottom is provided with spiral fashion discharge nozzle, abundant buffering liquid impulsive force, prevents from producing in pouring process bubble.
Further, the bottom of charging ram is pointed, and the discharge end in material chamber is provided with the deflecting plate of taper, and the end, deflecting plate top communicates, and the narrow end of the deflecting plate of taper arranges towards discharging direction, facilitates filling liquid to be pushed into spiral fashion discharge nozzle, and filling efficiency is high.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is deflector structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the filling structure of the low bubble linkage type of a kind of antidrip, comprise cylinder 1, feed arrangement 2 and filling 3, comprise material chamber 301 for filling 3, be provided with the cavity of cavity centered by material chamber 301, material is provided with charging ram 302 in chamber 301, material chamber 301 is stretched out on charging ram 302 tops, charging ram 302 is connected with the piston rod 101 of cylinder 1, and feed arrangement 2 is connected with material chamber 301, and filling 3 bottoms are provided with spiral fashion discharge nozzle 4.Spiral fashion discharge nozzle is for dispersing liquid impulsive force, and the filling liquid that is is filled in bottle or box body with less impulsive force, prevents bubble.
Feed arrangement 2 comprises storage vat 201, material pipe 202 and material resorption storehouse 203, and the logical charge tube 202 of storage vat 201 and material resorption storehouse 203 is connected, and material 203Yu Liao chamber, resorption storehouse 301 is connected.The liquid of resorption, lower than the bottom surface of material pipe 202, can be agreed with in the bottom surface in material resorption storehouse 203.
Storage vat 201 and material are provided with electromagnetic valve 5 between resorption storehouse 203, electromagnetic valve for by liquid quantitatively.
The utility model working process is as follows: electromagnetic valve 5 is driven valve, the logical charge tube 202 of quantitative filling liquid, material resorption storehouse 203 enters in material chamber 301, now, the piston rod of cylinder drives charging ram 302 to move down, liquid is advanced to spiral fashion discharge nozzle 4, after the impulsive force of spiral fashion discharge nozzle 4 abundant dispersing liquids, flow out, filling bottle inlet body or box body, wherein, when quantitative liquid is from storage vat 201 flows out, electromagnetic valve 5 closes valve, owing to there being the promotion of charging ram 302, make to expect that chamber 301 produces negative pressure with respect to material resorption storehouse 203, liquid in material resorption storehouse 203 can all flow into material chamber 301, after in filling liquid arrives bottle or box body, cylinder 1 drives on piston rod 101 and moves, and then move on charging ram 302 and move, the interior pressure in material chamber 301 reduces, tear drop is by resorption, and be drawn back into material resorption storehouse 203.The utility model can fully prevent water clock, tear drop can be recovered to material resorption storehouse 203, simultaneously, material resorption storehouse 203 is connected with storage vat 201, tear drop can be used in next pouring process, and meanwhile, filling 3 bottoms are provided with spiral fashion discharge nozzle 4, abundant buffering liquid impulsive force, prevents from producing in pouring process bubble.
The bottom of charging ram 302 is pointed, and the discharge end in material chamber 301 is provided with the deflecting plate 303 of taper, as shown in Figure 2,303 ends, top of deflecting plate, communicate, the narrow end of the deflecting plate 303 of taper arranges towards discharging direction, facilitates filling liquid to be pushed into spiral fashion discharge nozzle 4, and filling efficiency is high.
Piston rod 101 is provided with fender 6 with the junction of charging ram 302, between fender 6 and cylinder 1 bottom surface, material chamber 301 end faces, is provided with spring, prevents charging ram 302 and 301 damages of material chamber.
Material resorption storehouse 203 lower surfaces are provided with opening, are provided with seal cover cap on opening, and seal cover cap and opening are threaded connection, and for clearing up material resorption storehouse 203, cleaning is convenient.
The bottom of spiral fashion discharge nozzle 4 is provided with wide mouthful of outlet 401, and wide mouthful of outlet 401 is handstand funnel-form, increased the exit area of liquid, further reduces impulsive force.
The cross-sectional area of the pipe internal cavity of spiral fashion discharge nozzle 4 is greater than or equal to the pipe internal cavity cross-sectional area of material pipe 202, prevents that liquid is in the interior gathering of spiral fashion discharge nozzle 4.
On the end face in material chamber 301, be provided with seal ring, charging ram 302 is through seal ring, and seal ring is close to the end face of expecting chamber 301, in diagram, does not show.
Below be only preferred implementation of the present utility model; be noted that for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. the filling structure of the low bubble linkage type of antidrip, comprise cylinder (1), feed arrangement (2) and filling head (3), it is characterized in that, described filling head (3) comprises material chamber (301), in described material chamber (301), be provided with charging ram (302), material chamber (301) is stretched out on described charging ram (302) top, described charging ram (302) is connected with the piston rod (101) of described cylinder (1), described feed arrangement (2) is connected with described material chamber (301), and described filling head (3) bottom is provided with spiral fashion discharge nozzle (4);
Described feed arrangement (2) comprises storage vat (201), material pipe (202) and material resorption storehouse (203), the logical charge tube (202) in described storage vat (201) and material resorption storehouse (203) is connected, and described material resorption storehouse (203) is connected with described material chamber (301);
Between described storage vat (201) and material resorption storehouse (203), be provided with electromagnetic valve (5).
2. the filling structure of the low bubble linkage type of antidrip according to claim 1, it is characterized in that, the bottom of described charging ram (302) is pointed, the discharge end in described material chamber (301) is provided with the deflecting plate (303) of taper, the end, described deflecting plate (303) top, communicates, and the narrow end of the deflecting plate of described taper (303) arranges towards discharging direction.
3. the filling structure of the low bubble linkage type of antidrip according to claim 1, is characterized in that, described piston rod (101) is provided with fender (6) with the junction of charging ram (302).
4. the filling structure of the low bubble linkage type of antidrip according to claim 3, is characterized in that, between described fender (6) and cylinder (1) bottom surface, material chamber (301) end face, is provided with spring.
5. the filling structure of the low bubble linkage type of antidrip according to claim 1, is characterized in that, described material resorption storehouse (203) lower surface is provided with opening, on described opening, is provided with seal cover cap, and described seal cover cap and opening are threaded connection.
6. the filling structure of the low bubble linkage type of antidrip according to claim 1, is characterized in that, the bottom of described spiral fashion discharge nozzle (4) is provided with wide mouthful of outlet (401), and described wide mouthful of outlet (401) is handstand funnel-form.
7. the filling structure of the low bubble linkage type of antidrip according to claim 1, is characterized in that, the cross-sectional area of the pipe internal cavity of described spiral fashion discharge nozzle (4) is greater than or equal to the pipe internal cavity cross-sectional area of described material pipe (202).
8. the filling structure of the low bubble linkage type of antidrip according to claim 1, is characterized in that, on the end face in described material chamber (301), is provided with seal ring, and described charging ram (302) is through described seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273779.XU CN203903957U (en) | 2014-05-27 | 2014-05-27 | Anti-drip linked low bubble filling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273779.XU CN203903957U (en) | 2014-05-27 | 2014-05-27 | Anti-drip linked low bubble filling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903957U true CN203903957U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273779.XU Expired - Fee Related CN203903957U (en) | 2014-05-27 | 2014-05-27 | Anti-drip linked low bubble filling structure |
Country Status (1)
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| CN (1) | CN203903957U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003339A (en) * | 2014-05-27 | 2014-08-27 | 苏州锟恩电子科技有限公司 | Dripping-proof low-bubble linkage-type filling structure |
| CN106006516A (en) * | 2016-07-12 | 2016-10-12 | 欧德机械成都有限公司 | Discharge device for dairy product filling system |
| CN106185761A (en) * | 2016-07-12 | 2016-12-07 | 欧德机械成都有限公司 | A kind of antibacterial type milk product bulking system discharging structure |
| CN111410158A (en) * | 2020-04-08 | 2020-07-14 | 杭州数良科技有限公司 | Avoid cosmetic solution to appear liquid filling machine auxiliary device of fault or bubble |
| CN111532464A (en) * | 2020-05-18 | 2020-08-14 | 山东大旺食品有限公司 | Process for reducing turbidity of feed liquid by low impact method |
| CN115402182A (en) * | 2022-09-30 | 2022-11-29 | 重庆军通汽车有限责任公司 | Liquid conveying device for decontamination vehicle |
-
2014
- 2014-05-27 CN CN201420273779.XU patent/CN203903957U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003339A (en) * | 2014-05-27 | 2014-08-27 | 苏州锟恩电子科技有限公司 | Dripping-proof low-bubble linkage-type filling structure |
| CN104003339B (en) * | 2014-05-27 | 2016-03-23 | 苏州锟恩电子科技有限公司 | The filling structure of antidrip low bubble linkage type |
| CN106006516A (en) * | 2016-07-12 | 2016-10-12 | 欧德机械成都有限公司 | Discharge device for dairy product filling system |
| CN106185761A (en) * | 2016-07-12 | 2016-12-07 | 欧德机械成都有限公司 | A kind of antibacterial type milk product bulking system discharging structure |
| CN111410158A (en) * | 2020-04-08 | 2020-07-14 | 杭州数良科技有限公司 | Avoid cosmetic solution to appear liquid filling machine auxiliary device of fault or bubble |
| CN111410158B (en) * | 2020-04-08 | 2021-12-07 | 湖州凌科智能技术有限公司 | Avoid cosmetic solution to appear liquid filling machine auxiliary device of fault or bubble |
| CN111532464A (en) * | 2020-05-18 | 2020-08-14 | 山东大旺食品有限公司 | Process for reducing turbidity of feed liquid by low impact method |
| CN115402182A (en) * | 2022-09-30 | 2022-11-29 | 重庆军通汽车有限责任公司 | Liquid conveying device for decontamination vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |